As global temperatures continue to rise, climate action is lagging and the window of opportunity is closing. On Sunday, the United Nations will kick off critical negotiations on how to address the problem collectively and urgently, during a two-week climate change conference in Katowice, Poland, known as “COP24”. (Source: UN)Additional informationCOP24: World’s nations gather to grapple with looming climate disaster. (Source: Mongabay)